20 Rounds of .300 AAC Blackout Ammo by Hornady Custom - 110gr GMX

Having to abide by laws which ban the use of lead core ammunition needn’t hamper your performance -- as a matter of fact, a non-toxic projectile will actually benefit your hunt if you invest in this 300 AAC Blackout cartridge from Hornady’s Custom line of ammunition. This round’s 110 grain GMX projectile is made of a one-piece copper alloy, so it doesn’t have a jacket and core that are capable of separating. The result is a bullet that maintains up to 95 percent of its weight during penetration.

The GMX’s streamlined polymer tip sits over a hollow in the cavity running through its center, so it initiates wide and catastrophic expansion the instant it comes into contact with a target. This bullet further sports a crimping cannelure and pressure relieving grooves, features which together reduces its drag and surface bearing substantially. Finally, because of the GMX’s copper alloy construction, it’s prone to foul your rifle’s bore significantly less than a projectile that contains lead would.